Pr2Ho2ScSi4
高熵材料 HEAMP-ID: mp-3301243 · 空间群: Pnma (#62)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.04 | 7.3526 | 2.1 | (0,0,2) |
| 12.89 | 6.8672 | 7.6 | (0,1,1) |
| 17.65 | 5.0248 | 8.6 | (1,1,1) |
| 22.90 | 3.8831 | 26.0 | (0,2,0) |
| 24.21 | 3.6763 | 52.0 | (0,0,4) |
| 24.64 | 3.6131 | 4.3 | (1,1,3) |
| 24.90 | 3.5752 | 14.8 | (2,0,1) |
| 25.93 | 3.4356 | 25.7 | (1,2,0) |
| 25.95 | 3.4336 | 2.0 | (0,2,2) |
| 26.65 | 3.3455 | 28.0 | (1,2,1) |
| 26.77 | 3.3298 | 9.5 | (2,1,0) |
| 27.06 | 3.2950 | 4.0 | (2,0,2) |
| 27.46 | 3.2476 | 52.0 | (2,1,1) |
| 29.49 | 3.0293 | 2.9 | (1,1,4) |
| 30.34 | 2.9459 | 20.9 | (2,0,3) |
| 31.81 | 2.8133 | 68.9 | (1,2,3) |
| 32.51 | 2.7544 | 100.0 | (2,1,3) |
| 32.56 | 2.7504 | 13.3 | (0,1,5) |
| 33.52 | 2.6733 | 1.2 | (2,2,0) |
| 33.57 | 2.6696 | 47.1 | (0,2,4) |
| 34.09 | 2.6302 | 18.3 | (2,2,1) |
| 34.82 | 2.5769 | 10.8 | (1,1,5) |
| 35.74 | 2.5124 | 1.6 | (2,2,2) |
| 35.77 | 2.5101 | 36.7 | (1,2,4) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Pr2Ho2ScSi4 were obtained from the Materials Project database (MP-ID: mp-3301243, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_Pr2Ho2ScSi4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.37167141
_cell_length_b 7.76609525
_cell_length_c 14.70512217
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Ho2ScSi4
_chemical_formula_sum 'Pr8 Ho8 Sc4 Si16'
_cell_volume 841.85504342
_cell_formula_units_Z 4
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Pr Pr0 1 0.01954741 0.17928135 0.40157248 1.0
Pr Pr1 1 0.51954741 0.32071865 0.40157248 1.0
Pr Pr2 1 0.48045259 0.67928135 0.90157248 1.0
Pr Pr3 1 0.48045259 0.67928135 0.59842752 1.0
Pr Pr4 1 0.98045259 0.82071865 0.59842752 1.0
Pr Pr5 1 0.98045259 0.82071865 0.90157248 1.0
Pr Pr6 1 0.51954741 0.32071865 0.09842752 1.0
Pr Pr7 1 0.01954741 0.17928135 0.09842752 1.0
Ho Ho8 1 0.31896894 0.17731231 0.62490869 1.0
Ho Ho9 1 0.68103106 0.82268769 0.37509131 1.0
Ho Ho10 1 0.18103106 0.67731231 0.37509131 1.0
Ho Ho11 1 0.81896894 0.32268769 0.87509131 1.0
Ho Ho12 1 0.81896894 0.32268769 0.62490869 1.0
Ho Ho13 1 0.31896894 0.17731231 0.87509131 1.0
Ho Ho14 1 0.18103106 0.67731231 0.12490869 1.0
Ho Ho15 1 0.68103106 0.82268769 0.12490869 1.0
Sc Sc16 1 0.65194822 0.98825985 0.75000000 1.0
Sc Sc17 1 0.84805178 0.48825985 0.25000000 1.0
Sc Sc18 1 0.34805178 0.01174015 0.25000000 1.0
Sc Sc19 1 0.15194822 0.51174015 0.75000000 1.0
Si Si20 1 0.27680879 0.87441877 0.75000000 1.0
Si Si21 1 0.48079311 0.60923046 0.25000000 1.0
Si Si22 1 0.01920689 0.10923046 0.75000000 1.0
Si Si23 1 0.51920689 0.39076954 0.75000000 1.0
Si Si24 1 0.14499248 0.46762082 0.53954193 1.0
Si Si25 1 0.98079311 0.89076954 0.25000000 1.0
Si Si26 1 0.72319121 0.12558123 0.25000000 1.0
Si Si27 1 0.85500752 0.53237918 0.03954193 1.0
Si Si28 1 0.35500752 0.96762082 0.03954193 1.0
Si Si29 1 0.14499248 0.46762082 0.96045807 1.0
Si Si30 1 0.64499248 0.03237918 0.53954193 1.0
Si Si31 1 0.35500752 0.96762082 0.46045807 1.0
Si Si32 1 0.85500752 0.53237918 0.46045807 1.0
Si Si33 1 0.77680879 0.62558123 0.75000000 1.0
Si Si34 1 0.22319121 0.37441877 0.25000000 1.0
Si Si35 1 0.64499248 0.03237918 0.96045807 1.0
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